39303056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{188957}}^1$

素因数の和:188978

約数の個数: 20

約数和(自身を含む): 82007772

約数和(自身を除く): 42704716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 188957, 377914, 755828, 1511656, 2456441, 3023312, 4912882, 9825764, 19651528, 39303056]

約数ペア:

[(1, 39303056), (2, 19651528), (4, 9825764), (8, 4912882), (13, 3023312), (16, 2456441), (26, 1511656), (52, 755828), (104, 377914), (208, 188957)]